Enterprise Integration Engineer II

EMCOR Services Mesa Energy; San Leandro (CA); On-site; USD 89,544 - 96,432; Full time

Job summary

EMCOR Services Mesa Energy seeks an Enterprise Integration Engineer II to lead advanced building automation and analytics integrations, guiding projects and standardizing engineering practices.

You will design, implement, and verify multi‑protocol integrations, develop Niagara/Distech/Delta solutions, and drive continuous improvements across BAS deployments.

Qualifications

• Bachelor's degree or equivalent experience in CS/engineering.
• 10+ years in control system design and development.
• Strong knowledge of mechanical systems.
• Significant experience managing and deploying large Niagara networks.
• Ability to develop custom Niagara applications.
• Proficiency with Distech and Delta Systems.
• Strong IT background including networking, security, and server hardware (N+ or CCNA a plus).
• 5–7 years of multiprotocol integration (BACnet, LON, Modbus, IoT/M2M).
• 5+ years of enterprise‑level project management.
• Strong communication and customer‑facing skills.
• Broad engineering knowledge (energy, electronics, hydraulics, pneumatics, programming).

Responsibilities

• Lead complex integrations across platforms and protocols.
• Develop and modify programming for Distech (GFX) and Delta (GCL) controllers.
• Lead commissioning and functional verification of automation systems.
• Create scalable workflows and architecture for integration projects.
• Provide advanced network design and BACnet routing solutions.
• Identify scope gaps and document discrepancies.
• Analyze integration challenges and propose improvements.
• Provide technical direction for integrating hardware, software, and networks.
• Support development of companywide integration standards.
• Participate in QA reviews on design, commissioning, and programming.
• Assist with IT inventory and deployment of new hardware.
• Participate in LEED commissioning activities.
• Contribute to end-to-end BAS design (controllers, sensors, layouts, network architecture).

Skills

Control system design

Project management

Client communication

Technical leadership

Education

Bachelor’s degree in computer science or engineering

Tools

Niagara networks

Distech

Delta Systems

Networking fundamentals (CCNA/N+)

Job description

Job Summary

Enterprise Integration Engineer II leads the delivery of advanced building automation and analytics solutions. This role provides technical leadership on integration projects, develops engineering standards, improves workflows, and ensures high quality integration across systems. The position requires strong collaboration, technical expertise, and the ability to guide others and drive continuous improvement.

Essential Duties & Responsibilities

• Perform all duties of Enterprise Integration Engineer I, plus:
• Lead complex integrations across multiple platforms and protocols.
• Develop and modify programming for Distech (GFX) and Delta (GCL) controllers.
• Lead commissioning and functional verification of automation systems.
• Create scalable workflows and architecture for integration projects.
• Provide advanced network design and BACnet routing solutions.
• Identify scope gaps and document discrepancies.
• Analyze integration challenges and propose innovative improvements.
• Provide technical direction for integrating hardware, software, and networks.
• Support development of companywide integration standards.
• Participate in quality assurance reviews on design, commissioning, and programming.
• Assist with IT inventory and deployment of new hardware.
• Participate in LEED commissioning activities.
• Contribute to end‑to‑end BAS design (controllers, sensors, layouts, network architecture).

Qualifications

• Bachelor’s degree in computer science or engineering, or equivalent experience.
• 10+ years in control system design and development.
• Strong knowledge of mechanical systems.
• Significant experience managing and deploying large Niagara networks.
• Ability to develop custom Niagara applications.
• Proficiency with Distech and Delta Systems.
• Strong IT background, including networking, security, and server hardware (N+ or CCNA a plus).
• 5–7 years of experience with multiprotocol integration (BACnet, LON, Modbus, IoT/M2M).
• 5+ years managing enterprise‑level projects.
• Strong communication and customer‑facing skills.
• Broad engineering knowledge (energy, electronics, hydraulics, pneumatics, programming).

Compensation Range

$65 - $70 per hour

Benefits

We are committed to providing employees a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program.

Equal Opportunity Employer

As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled